Meaning: fast writing - includes, but is not limited to, shorthand.
Usefulness: 1 ("The good doctor's tachygraphy is, unfortunately, undecipherable.")
Logofascination: 1 (Stenography is narrow writing; this would be crucial if you were trying to save paper. Stenography can also be fast, but if I'm reading my dictionaries correctly, tachygraphy was applied to cursive, since it's faster than non-cursive - it's possible this only applies in paleography, the study of ancient writing.)
Usefulness: 1 ("The good doctor's tachygraphy is, unfortunately, undecipherable.")
Logofascination: 1 (Stenography is narrow writing; this would be crucial if you were trying to save paper. Stenography can also be fast, but if I'm reading my dictionaries correctly, tachygraphy was applied to cursive, since it's faster than non-cursive - it's possible this only applies in paleography, the study of ancient writing.)
